Leesh Sand Casting Process
We have been continuously pouring 2520 (310S) stainless steel all year round for global customers serving harsh environments. Strict...
EN 10293 GE300 / GS‑60 (1.0558) – Material Specification & Sand Casting Production
Material Overview
EN 10293 GE300, historically...
Heat Treatment Training Seminar
Heat Treatment Training Seminar
CopyRight@Leesh Holdings | If quoted, please indicate the source....
Comprehensive casting tolerance guide: ISO 8062 (GB/T6414) CT5-CT7 linear tolerances, VDG P690 investment casting specs (D1/D2/D3), angular tolerance (±0.5°~±1°),...
Abrasion Resistant White Iron Castings ASTM A532 / A532M
Method of Manufacture
These alloys may be produced by any suitable melting practice. If any...
Dear all attention:
All molds/moulds/toolings and drawings are the assets and property of our customers. We will not use the customer’s molds/moulds/toolings...
As 2025 draws to a close, we want to take a moment to thank our outstanding team, trusted customers, and valued suppliers.
It has been a growing year for...
GOST 613-79: Tin Foundry Bronzes Standard
GOST 613-79: Tin Foundry Bronzes. Grades
Standard Information
Standard Number: ГОСТ 613-79
Title: Tin Foundry...
ZG06Cr13Ni5Mo High Strength Martensitic Stainless Steel Castings
International Equivalent Grades:Chinese Standard: ZG06Cr13Ni5Mo, 04Cr13Ni5Mo (New Grade),...
Leesh is a key player in the Gravity Die Casting with specialized experience, enhanced with T6 heat treatment - Leesh casting all time Superior Perfo...
